batoto: exception on removed comics and optimize (#6584)

* batoto: exception on removed comics and optimize

* date parsing

* lint

* add headers

src/all/batoto/build.gradle

@@ -1,7 +1,7 @@
 ext {
     extName = 'Bato.to'
     extClass = '.BatoToFactory'
-    extVersionCode = 42
+    extVersionCode = 43
     isNsfw = true
 }
 

src/all/batoto/src/eu/kanade/tachiyomi/extension/all/batoto/BatoTo.kt

@@ -38,6 +38,7 @@ import rx.Observable
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
+import java.text.ParseException
 import java.text.SimpleDateFormat
 import java.util.Calendar
 import java.util.Locale
@@ -116,7 +117,7 @@ open class BatoTo(
         .build()
 
     override fun latestUpdatesRequest(page: Int): Request {
-        return GET("$baseUrl/browse?langs=$siteLang&sort=update&page=$page")
+        return GET("$baseUrl/browse?langs=$siteLang&sort=update&page=$page", headers)
     }
 
     override fun latestUpdatesSelector(): String {
@@ -140,7 +141,7 @@ open class BatoTo(
     override fun latestUpdatesNextPageSelector() = "div#mainer nav.d-none .pagination .page-item:last-of-type:not(.disabled)"
 
     override fun popularMangaRequest(page: Int): Request {
-        return GET("$baseUrl/browse?langs=$siteLang&sort=views_a&page=$page")
+        return GET("$baseUrl/browse?langs=$siteLang&sort=views_a&page=$page", headers)
     }
 
     override fun popularMangaSelector() = latestUpdatesSelector()
@@ -362,44 +363,55 @@ open class BatoTo(
         else -> SManga.UNKNOWN
     }
 
-    override fun fetchChapterList(manga: SManga): Observable<List<SChapter>> {
-        val url = client.newCall(
-            GET(
-                when {
-                    manga.url.startsWith("http") -> manga.url
-                    else -> "$baseUrl${manga.url}"
-                },
-            ),
-        ).execute().asJsoup()
-        if (getAltChapterListPref() || checkChapterLists(url)) {
-            val id = manga.url.substringBeforeLast("/").substringAfterLast("/").trim()
-            return client.newCall(GET("$baseUrl/rss/series/$id.xml"))
-                .asObservableSuccess()
-                .map { altChapterParse(it, manga.title) }
-        }
-        return super.fetchChapterList(manga)
-    }
-
-    private fun altChapterParse(response: Response, title: String): List<SChapter> {
+    private fun altChapterParse(response: Response): List<SChapter> {
         return Jsoup.parse(response.body.string(), response.request.url.toString(), Parser.xmlParser())
             .select("channel > item").map { item ->
                 SChapter.create().apply {
                     url = item.selectFirst("guid")!!.text()
-                    name = item.selectFirst("title")!!.text().substringAfter(title).trim()
-                    date_upload = SimpleDateFormat("E, dd MMM yyyy H:m:s Z", Locale.US).parse(item.selectFirst("pubDate")!!.text())?.time ?: 0L
+                    name = item.selectFirst("title")!!.text()
+                    date_upload = parseAltChapterDate(item.selectFirst("pubDate")!!.text())
                 }
             }
     }
 
+    private val altDateFormat = SimpleDateFormat("E, dd MMM yyyy H:m:s Z", Locale.US)
+    private fun parseAltChapterDate(date: String): Long {
+        return try {
+            altDateFormat.parse(date)!!.time
+        } catch (_: ParseException) {
+            0L
+        }
+    }
+
     private fun checkChapterLists(document: Document): Boolean {
         return document.select(".episode-list > .alert-warning").text().contains("This comic has been marked as deleted and the chapter list is not available.")
     }
 
     override fun chapterListRequest(manga: SManga): Request {
-        if (manga.url.startsWith("http")) {
-            return GET(manga.url, headers)
+        return if (getAltChapterListPref()) {
+            val id = manga.url.substringBeforeLast("/").substringAfterLast("/").trim()
+
+            GET("$baseUrl/rss/series/$id.xml", headers)
+        } else if (manga.url.startsWith("http")) {
+            GET(manga.url, headers)
+        } else {
+            super.chapterListRequest(manga)
         }
-        return super.chapterListRequest(manga)
+    }
+
+    override fun chapterListParse(response: Response): List<SChapter> {
+        if (getAltChapterListPref()) {
+            return altChapterParse(response)
+        }
+
+        val document = response.asJsoup()
+
+        if (checkChapterLists(document)) {
+            throw Exception("Deleted from site")
+        }
+
+        return document.select(chapterListSelector())
+            .map(::chapterFromElement)
     }
 
     override fun chapterListSelector() = "div.main div.p-2"